/*
* INSANE - Interactive Structural Analysis Environment
*
* Copyright (C) 2003-2005
* Universidade Federal de Minas Gerais
* Escola de Engenharia
* Departamento de Engenharia de Estruturas
* 
* Author's email :    insane@dees.ufmg.br
* Author's website :  http://www.dees.ufmg.br/insane
* 
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or any later version.
* 
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
* GNU General Public License for more details.
* 
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
*/
package br.ufmg.dees.insane.ui.rich.postp.postp_view.command;

import javax.swing.JFrame;

import br.ufmg.dees.insane.commons.command.Command;
import br.ufmg.dees.insane.ui.rich.postp.postp_view.DesktopPostp;
import br.ufmg.dees.insane.ui.rich.postp.postp_view.dialog.LoadPostpXMLFileDialog;

/**
 * This class is an implementation of the interface Command.
 * It's unabled to undo or redo.
 * Its "execute" opens a stored model calling
 * a file chooser to get the file.
 *
 * @author Penna, Samuel Fonseca, Flavio & Pitangueira, Roque
 * @since 04/07/2006
 * @see gui.command.Command
 */
public class LoadPostpXMLCommand implements Command {
    
    private DesktopPostp parent;
//*****************************************************************************
	
    /**
     * Creates new OpenCommand
     * and sets the FileFilter do FileChooser.
     *
     * @param parent The JFrame parent.
     */
    public LoadPostpXMLCommand(JFrame parent) {
        this.parent = (DesktopPostp)parent;
    }
    
//*****************************************************************************
	
    /**
     * Calls the file chooser and opens a stored model.
     *
     * @see gui.command.Command#execute()
     */
    public void execute() {
    	new Thread(new Action(this.parent)).start();
	}
    
//*****************************************************************************

    
    private class Action implements Runnable {
    	
    	private DesktopPostp parent;
    	
    	 public Action(DesktopPostp parent) {
    		 this.parent = (DesktopPostp)parent;
    	 }
    	
    	public void run() {
        	LoadPostpXMLFileDialog dlg = new LoadPostpXMLFileDialog();
            dlg.setParent(this.parent);
    	}
    }
    
    /**
     * Impossible to undo - not implemented.
     */
    public void undo() {}
    
//*****************************************************************************
	
    /**
     * Impossible to redo - not implemented.
     */
    public void redo() {}

	/**
	 * The method return the vs.
	 * @return Returns The vs.
	 */
	
//*****************************************************************************
}

